Author
Xiyu Chen
Recent research
- Physics & SpaceOpen access
Transport-of-intensity diffraction tomography with nonuniform axial sampling (TIDT-NAS)
Abstract Transport-of-intensity diffraction tomography (TIDT) extends the transport-of-intensity equation (TIE) from 2D phase retrieval to 3D refractive index (RI) tomography, enabling non-interferometric volumetric imaging under partially coherent illumination. By combining para...